2003 xlt1200 lean midrange after dplate install

I have installed a dplate with chip, rebuilt the carbs, and replaced the rings with OEM's. High adjuster is @ 2 out and low @ 1 1/8. Ski idles perfectly, accelerated to 1/3 throttle fine, and has a great top end (60+). Midrange is lean and bogs. I can get through this with the use of the choke. Popoff pressure? I used the original brass colored spring when doing the carbs. Is this a popoff pressure problem or will opening the low speed adjuster another 1/8-1/4 solve this problem?

I have installed a dplate with chip, rebuilt the carbs, and replaced the rings with OEM's. High adjuster is @ 2 out and low @ 1 1/8. Ski idles perfectly, accelerated to 1/3 throttle fine, and has a great top end (60+). Midrange is lean and bogs. I can get through this with the use of the choke. Popoff pressure? I used the original brass colored spring when doing the carbs. Is this a popoff pressure problem or will opening the low speed adjuster another 1/8-1/4 solve this problem?

i use the dull silver spring and turn the lows to 1 3/4 turns and the highs to 2 and you should be fine.